AMD Ryzen 9 9950X3D2 Leaked: 192MB Cache and Dual 3D V-Cache Design
A massive leak from the PassMark benchmark database has revealed the potential specs of AMD's upcoming flagship processor, the Ryzen 9 9950X3D2. The engineering sample highlights a groundbreaking feature: a massive 192MB of L3 cache, confirming the arrival of the long-awaited Dual 3D V-Cache technology.
Unlike previous generations, where the extra cache was limited to a single CCD, the 9950X3D2 reportedly features 3D V-Cache stacked on both compute chiplets. This symmetric design ensures that all 16 Zen 5 cores have equal access to high-speed memory, effectively eliminating the need for complex core parking software and improving frame rate stability in gaming.
Key Specs from the Leak:
- Cores/Threads: 16 Cores (Zen 5).
- L3 Cache: 192MB (Dual X3D CCDs).
- Boost Clock: Up to 5.6 GHz.
- Performance: 71,585 points in CPU Mark (2% faster than the standard 9950X3D).
While the database entry is dated Q4 2025, suggesting the chip is production-ready, sources indicate that AMD plans to officially unveil the processor and announce pricing at CES 2026.
Conclusion from HYPERPC:
"The move to a symmetric Dual 3D V-Cache design is a game-changer for high-end system integrators. At HYPERPC, we see the Ryzen 9 9950X3D2 as the bridge that finally unites pure workstation power with top-tier gaming performance. This CPU will allow us to build systems that offer zero compromises, delivering consistent frame times and massive multi-threaded power for our creators and gamers alike."
Verified Sources
- Tom's Hardware – AMD's dual-cache Ryzen 9 9950X3D2 appears in first benchmark leaks. (Analysis of the PassMark entry and architecture implications).
- Wccftech – Alleged AMD Ryzen 9 9950X3D2 "192 MB 3D V-Cache" CPU Benchmarks Leak Out. (Detailed breakdown of the leaked specs and comparison with previous models).
- Club386– AMD Ryzen 9 9950X3D2 breaks cover in multiple benchmark leaks. (Reporting on the CES 2026 timeline and performance metrics).
Egor Streletskiy
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